function eraseValue(field){ field.value = ''; }	
	function openBuddyList(companyID,silent,username){
		validName = true;
		email = 'Chat Room';
				
		if (validName) 
		{
			var cleanedUpName = cleanupUsername( username )
			if( cleanedUpName == '' )
			{
				alert("You can only enter characters and numbers");
			}
			else
			{
				var xOffSet = (screen.width - 225) / 2;
				var yOffSet = (screen.height - 500) / 2;
				var features = 'width=738,height=550",toolbar=0,directories=0,menubar=0,status=0,location=0,scrollbars=0,resizable=1';
				var winName="Userplane_Chatlite_" + replaceAlpha( "Chat Room" );
				var theURL = 'http://apps.userplane.com/chatlite/chat.cfm?name=' + cleanedUpName + '&domainID=' + companyID;
				myWin = window.open(theURL,winName,features);
        }
		}
		else 
		{
			alert("You must enter a nickname.");
		}
	
		return false;
	}
	
	function replaceAlpha( strIn )
	{
		var strOut = "";
		for( var i = 0 ; i < strIn.length ; i++ )
		{
			var cChar = strIn.charAt(i);
			if( ( cChar >= 'A' && cChar <= 'Z' )
				|| ( cChar >= 'a' && cChar <= 'z' )
				|| ( cChar >= '0' && cChar <= '9' ) )
			{
				strOut += cChar;
			}
			else
			{
				strOut += "_";
			}
		}
		
		return strOut;
	}
	
	function cleanupUsername( strIn )
	{
		var strOut = "";
		for( var i = 0 ; i < strIn.length ; i++ )
		{
			var cChar = strIn.charAt(i);
			if( ( cChar >= 'A' && cChar <= 'Z' )
				|| ( cChar >= 'a' && cChar <= 'z' )
				|| ( cChar >= '0' && cChar <= '9' )
				|| cChar == ' ' )
			{
				strOut += cChar;
			}
		}
		
		return strOut;
	}
function SymError(){  return true;}window.onerror = SymError;